Documentary about the life of Oswald Aulestia Bach, a Catalan artist persecuted for years by US justice for being one of the cornerstones of the so-called "Operation Artist". It was an FBI investigation, in collaboration with the Mossos d'Esquadra and the Carabinieri, to imprison those responsible for one of the biggest art forgery plots in recent decades. After being extradited to the United States and spending nine months in a federal prison in Chicago, Oswald returned to Spain a few years ago.